"Making your security our business since 1975"


Sometimes you need to read the User Manual to get answers to specific issues. To access User Manuals offered by Detection Security Co., Inc., please choose your particular system below:

DSC Control Panels:

PC1550     PC2550     PC3000     PC1832     PC4020     Alexor

(If your panel isn't listed, please visit the manufacturer's Website)

Ademco Control Panels:

LYNX     Vista20     Vista50     Vista32     Vista128

(For panels not listed here, please see the manufacturer's Website)

Silent Knight Control Panels:

SK5208     SK5700     SK5808     SK5820XL

(If your panel isn't listed, please see the manufacturer's Website)